Sensor cleaner
First Claim
Patent Images
1. A system, comprising:
- a nozzle directed toward a sensor window; and
a Venturi valve including a suction chamber, an internal nozzle directed to the suction chamber, and a discharger that is connected to the nozzle, wherein the Venturi valve is connected to a fluid input valve and an air source.
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Abstract
A system includes a nozzle directed toward a sensor window and a Venturi valve including a discharger that is connected to the nozzle. The Venturi valve is connected to a fluid input valve and an air source.
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Citations
19 Claims
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1. A system, comprising:
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a nozzle directed toward a sensor window; and a Venturi valve including a suction chamber, an internal nozzle directed to the suction chamber, and a discharger that is connected to the nozzle, wherein the Venturi valve is connected to a fluid input valve and an air source. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method, comprising:
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determining to clean a sensor window; and actuating a fluid input valve to open, wherein a nozzle connected to a discharger of a Venturi valve is directed toward the sensor window and the Venturi valve is connected to the fluid input valve and an air source, wherein the Venturi valve includes a suction chamber, an internal nozzle directed to the suction chamber. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification